TPI-342 (40W)


  • Built-in 100v/70v transformer
  • In-ceiling type loudspeaker
  • 8 ” speaker unit
  • Power taps  30W & 40W @100V

The TPI-342 is a ceiling speaker built-in 70v/100v transformer. The 70v/100v transformer technique reduces line losses on longer distance and allows easy parallel connection of multiple loudspeakers.

The built-in 8” speaker driver is designed of wide frequency response 100-16KHz, the multiple power taps 30W & 40W are helpful for different applications varies from room size and ambient noise surroundings. The Aluminum grille, ABS baffle and ABS back cover are painted in attractive white color. Its spring clip clamp makes the easy and secure installation.

It is ideal choice for industrial and commercial applications in hotel, school, office and factory where background music and paging is needed.


Product Model TPI-342
Impedance 8
Bass speaker 8″(203mm)
High-pitched speaker 0.5″(13mm)
Sensitivity 88dB
Frequency Range 55HZ-18KHZ
Power Taps @100V 30W, 40W
Mounting Flush-mount dog ears
Frequency Range 55HZ-18KHZ
Finish Baffle: Steel ,w hite Grille: Aluminum , w hite
Dimensions 276*105mm
Dimensions 276*105mm